#3BB42B#3BB42B

#3BB42B is a light, highly saturated green. Relative luminance 0.337; OKLCH L 67.7% C 0.202 H 141.5°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#3BB42B
RGB	rgb(59, 180, 43)
HSL	hsl(113, 61%, 44%)
HSV	hsv(113, 76%, 71%)
CMYK	cmyk(67.2%, 0%, 76.1%, 29.4%)
CIE-LAB	lab(64.76, -58.02, 56.11)
CIE-LCH	lch(64.76, 80.71, 135.96°)
OKLab	oklab(67.71% -0.1584 0.126)
OKLCH	oklch(67.71% 0.202 141.5)
XYZ	xyz(18.5599, 33.7448, 7.8203)
Luminance	0.3375 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB42B #A42BB4

analogous

#7FB42B #3BB42B #2BB45F

triadic

#3BB42B #2B3BB4 #B42B3B

tetradic

#3BB42B #2B7FB4 #A42BB4 #B45F2B

square

#3BB42B #2B7FB4 #A42BB4 #B45F2B

split-complementary

#3BB42B #5F2BB4 #B42B7F

monochromatic

#1B5113 #2B831F #3BB42B #59D349 #86DF7A

Accessibility & contrast

On white

2.71

#3BB42B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#3BB42B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB42B

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB42B	#FFFFFF	#000000	##000000
##3BB42B	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A30B

Deuteranopia (green-blind)

#AA993A

Tritanopia (blue-blind)

#21AE9A

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3bb42b;
/* rgb */ color: rgb(59, 180, 43);
/* oklch */ color: oklch(67.7% 0.202 141.5);

Tailwind

colors: {
  custom: {
    50: '#82cc6e',
    500: '#3bb42b',
    950: '#000000',
  },
}

SCSS

$custom: #3bb42b;
$custom-light: #82cc6e;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb42b",
  "rgb": {
    "r": 59,
    "g": 180,
    "b": 43
  },
  "hsl": {
    "h": 112.993,
    "s": 61.435,
    "l": 43.725
  },
  "oklch": {
    "l": 0.67713,
    "c": 0.20238,
    "h": 141.5
  },
  "luminance": 0.33747
}

Semantic roles & 50–950 ramp

primary

#3BB42B

secondary

#BE73C7

accent

#43E5D2

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #3BB42B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →